/* ============================================
   INSTITUT DÉESSE - Layout (Header & Footer)
   ============================================ */

/* === HEADER === */

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background-color: var(--color-bg-primary);
  border-bottom: 1px solid var(--color-border);
  height: var(--header-height);
  transition: background-color var(--transition-normal);
}

.header--scrolled {
  background-color: rgba(11, 11, 11, 0.95);
  backdrop-filter: blur(10px);
}

.header__container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-6);
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Logo */
.header__logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  transition: opacity var(--transition-fast);
}

.header__logo:hover {
  opacity: 0.8;
}

.header__logo-img {
  height: 52px;
  width: auto;
  object-fit: contain;
}

@media (max-width: 767px) {
  .header__logo-img {
    height: 40px;
  }
}

/* Navigation Desktop */
.header__nav {
  display: flex;
  align-items: center;
  gap: var(--space-10);
}

.nav__list {
  display: flex;
  align-items: center;
  gap: var(--space-10);
}

.nav__item {
  position: relative;
}

.nav__link {
  font-size: var(--text-xs);
  font-weight: var(--font-medium);
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  text-decoration: none;
  padding: var(--space-2) 0;
  position: relative;
  transition: color var(--transition-fast);
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background-color: var(--color-gold);
  transition: width var(--transition-normal);
}

.nav__link:hover,
.nav__link--active {
  color: var(--color-text-primary);
}

.nav__link:hover::after,
.nav__link--active::after {
  width: 100%;
}

/* Dropdown */
.nav__dropdown {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(-10px);
  min-width: 220px;
  background-color: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  padding: var(--space-4);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-fast);
  z-index: 10;
}

.nav__item:hover .nav__dropdown,
.nav__item:focus-within .nav__dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.nav__dropdown-link {
  display: block;
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: all var(--transition-fast);
}

.nav__dropdown-link:hover {
  color: var(--color-text-primary);
  background-color: var(--color-bg-tertiary);
}

/* Header CTA */
.header__cta {
  margin-left: var(--space-8);
}

@media (max-width: 1023px) {
  .header__nav {
    display: none;
  }

  .header__cta.hide-mobile {
    display: none;
  }
}

/* === MOBILE NAV === */

.header__mobile {
  display: none;
  align-items: center;
  gap: var(--space-4);
}

@media (max-width: 1023px) {
  .header__mobile {
    display: flex;
  }
}

.mobile-cta {
  background-color: var(--color-gold);
  color: var(--color-bg-primary);
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  text-transform: uppercase;
  text-decoration: none;
  letter-spacing: var(--tracking-wide);
}

/* Burger */
.burger {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  width: 32px;
  height: 32px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.burger__line {
  width: 100%;
  height: 2px;
  background-color: var(--color-text-primary);
  transition: all var(--transition-normal);
  transform-origin: center;
}

.burger.is-active .burger__line:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.burger.is-active .burger__line:nth-child(2) {
  opacity: 0;
}

.burger.is-active .burger__line:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  inset: 0;
  top: var(--header-height);
  background-color: var(--color-bg-primary);
  padding: var(--space-8);
  transform: translateX(100%);
  transition: transform var(--transition-normal);
  z-index: 99;
  overflow-y: auto;
}

.mobile-menu.is-open {
  transform: translateX(0);
}

.mobile-menu__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.mobile-menu__link {
  display: block;
  padding: var(--space-4);
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  text-decoration: none;
  border-bottom: 1px solid var(--color-border);
  transition: all var(--transition-fast);
}

.mobile-menu__link:hover,
.mobile-menu__link--active {
  color: var(--color-text-primary);
  padding-left: var(--space-6);
}

.mobile-menu__submenu {
  padding-left: var(--space-6);
}

.mobile-menu__submenu .mobile-menu__link {
  font-size: var(--text-base);
  color: var(--color-text-tertiary);
}

.mobile-menu__cta {
  margin-top: var(--space-8);
}

.mobile-menu__cta .btn {
  width: 100%;
  justify-content: center;
}

/* === FOOTER === */

.footer {
  background-color: var(--color-bg-primary);
  border-top: 1px solid var(--color-border);
  padding: var(--space-20) 0 var(--space-12);
}

.footer__brand {
  text-align: center;
  margin-bottom: var(--space-12);
}

.footer__logo {
  display: inline-block;
  transition: opacity var(--transition-fast);
}

.footer__logo:hover {
  opacity: 0.8;
}

.footer__logo-img {
  height: 200px;
  width: auto;
  object-fit: contain;
}

@media (max-width: 767px) {
  .footer__logo-img {
    height: 150px;
  }
}

.footer__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-12);
  margin-bottom: var(--space-12);
}

@media (max-width: 767px) {
  .footer__grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: var(--space-10);
  }
}

.footer__heading-badge {
  display: inline-block;
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: #000;
  background: linear-gradient(135deg, #D4AF37, #E8D48A);
  padding: 2px 6px;
  border-radius: 999px;
  vertical-align: middle;
  margin-left: 6px;
  text-transform: uppercase;
}

.footer__heading {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  color: var(--color-gold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-widest);
  margin-bottom: var(--space-5);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__link {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer__link:hover {
  color: var(--color-text-primary);
}

.footer__address {
  font-style: normal;
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
}

.footer__legal {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  text-align: center;
  font-size: var(--text-xs);
  color: var(--color-text-tertiary);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-border);
}

@media (max-width: 767px) {
  .footer__legal {
    flex-direction: column;
    gap: var(--space-2);
  }
}

.footer__works-logo {
  height: 13px;
  width: auto;
  opacity: 0.6;
  display: inline;
  vertical-align: middle;
  margin-left: 4px;
}

/* === MAIN CONTENT === */

.main {
  padding-top: var(--header-height);
}

@media (max-width: 1023px) {
  .main {
    padding-top: var(--header-height);
  }
}

/* === PAGE HEADER === */

.page-header {
  padding: var(--space-24) 0;
  text-align: center;
  background-color: #000000;
}

.page-header__title {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-text-primary);
  margin-bottom: var(--space-4);
}

.page-header__subtitle {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

@media (max-width: 767px) {
  .page-header {
    padding: var(--space-16) 0;
  }

  .page-header__title {
    font-size: var(--text-2xl);
  }

  .page-header__subtitle {
    font-size: var(--text-base);
  }
}

/* === BREADCRUMB === */

.breadcrumb {
  padding: var(--space-4) 0;
  font-size: var(--text-sm);
  color: var(--color-text-tertiary);
}

.breadcrumb a {
  color: var(--color-text-tertiary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.breadcrumb a:hover {
  color: var(--color-gold);
}

.breadcrumb__separator {
  margin: 0 var(--space-2);
}

.breadcrumb__current {
  color: var(--color-text-secondary);
}